Black Diamond DIA-K1X 1 Channel Monoblock Car Audio Amplifier - 1000W RMS @1-Ohm, 3000W Peak Power, Class D Amp with Acrylic Window & Red LED Lights - Includes Remote BASS Knob - Perfect for Car Audio Systems, Bass Boost, and Custom Vehicle Sound Setups

I am quite shocked at how good this amp is. I had a name brand amp that kept shutting down due to thermal problems. It sat in a wide open area and kept shutting down after 60 minutes to 90 minutes.So I mistakenly thought this was a "Diamond" amp at an incredibly low price when I first looked at it.Not so as I traveled on. I liked the specs and the controls and thought for the money I can't beat this. Worst case it ends up next to the other amp on a shelf.I took a 3 1/2 hour trip right after I installed it and no shutdown for starters, then the sound quality was so much better it was amazing. I am running Focal 165's along with 2-6.5 subs(They came from another car) and this amp has more than enough power to run them. My bass is much better to the point I had to turn it down a bit. I like my bass as a low end fill not punchy so the neighbors hear it.I ran my IASCA sound check and it met every test beyond my expectations. The SQL checks had a great sound stage and at high volume ear bleeding level there was no clipping at all.So far very happy with this amp